Guitar



FIG. 1 is a front perspective view of a guitar showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left end elevation view thereof;

FIG. 5 is a right end elevation view thereof;

FIG. 6 is a back elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a cross-sectional view through the plane of line 8--8 in FIG. 3.

The broken line showing of environmental association matter in FIGS. 1-7 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a guitar, as shown and described. 